fixed test suite

Author: zopyx

HISTORY.rst

@@ -1,6 +1,11 @@
 Release notes
 =============
 
+0.3.7 (2019/04/29)
+------------------
+- fixed testsuite
+  [ajung]
+
 0.3.6 (2019/04/29)
 ------------------
 - support for webdavs:// opener protocol

setup.py

@@ -49,5 +49,5 @@
     tests_require=['docker'],
     test_suite='webdavfs.tests',
     url="http://pypi.python.org/pypi/fs.webdavfs/",
-    version="0.3.6"
+    version="0.3.7"
 )

webdavfs/webdavfs.py

@@ -303,8 +303,8 @@ def openbin(self, path, mode='r', buffering=-1, **options):
             else:
                 if info.is_dir:
                     raise errors.FileExpected(path)
-            if _mode.exclusive:
-                raise errors.FileExists(path)
+                if _mode.exclusive:
+                    raise errors.FileExists(path)
         return WebDAVFile(self, _path, _mode)
 
     def remove(self, path):